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Senior Software Engineer

Mastercard · Posted Nov 9, 2026

London, England, United Kingdom
Senior

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Senior technical individual contributor on the Real Time Payments (RTP) Platform, Tooling & Engineering Enablement team, focusing on engineering excellence, AI enablement, and governance across RTP.

Responsibilities

Apply strong engineering expertise to improve how RTP builds, tests, and ships software
Contribute to the design and delivery of secure, resilient, and scalable solutions with clear, well-documented designs
Investigate technical problems, analysing data and areas of failure or inefficiency, and turn findings into practical recommendations
Evaluate approved engineering practices and technologies that could improve how RTP works
Support practical AI adoption across RTP Engineering teams using approved tools

Requirements

Bachelor's degree in Computer Science, Information Technology, or Engineering, or equivalent experience

Skills

Java CI/CD platform engineering cloud AI coding assistants secure coding

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Locations (2)

Compensation

Responsibilities

Requirements

Skills

Benefits

Senior Software Engineer

Responsibilities

Requirements

Skills